WE-CMB Common Mode Power Line Inductors (Chokes)

Würth Elektronik WE-CMB Common Mode Power Line Inductors (Chokes) feature a compact design that delivers high suppression of asymmetric interferences, even at low-frequency ranges. In addition, these inductors provide broadband screening due to a low capacitance winding technique. Würth Elektronik WE-CMB Common Mode, Power Line Inductors, are ideal for power electronics and suppressing common-mode noises. Parasitics can have a significant effect on the noise attenuation and current rating of a common mode filter. Würth designed the WE-CMB series for minimal parasitic effects over its useful frequency bandwidth so it does what it is designed to do - get rid of the noise.

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Sumida Common Mode Chokes / Filters
Datasheet
875In Stock
Min.: 1
Mult.: 1


Sumida Common Mode Chokes / Filters SMD AC Common Mode Choke
Datasheet
61In Stock
Min.: 1
Mult.: 1
Common Mode Chokes
EPCOS / TDK Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE
Datasheet
91In Stock
96Expected 29/06/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B8272*E6 Through Hole 3.3 mH - 30 %, + 50 % 22 A 4.6 mOhms - 40 C + 125 C 65 mm 35 mm 61 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
EPCOS / TDK Common Mode Chokes / Filters U CORE-CHOKE 2x1mH 1.6A
Datasheet
983In Stock
2.112Expected 04/03/2026
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel B82730G Radial 1 mH - 30 %, + 50 % 1.6 A 160 mOhms - 40 C + 125 C 16.5 mm 15 mm 12 mm Tray Power Line Chokes Current Compensated U Core Double Choke
Proterial Common Mode Chokes / Filters 25A 1.8mH HORIZ CMC COIL 3PH
Datasheet
48In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel FM-A 3 phase Through Hole 1.8 mH 1.5 kOhms 25 A 4 mOhms - 40 C + 130 C 38 mm Common Mode Chokes Common Mode Choke Coil
Wurth Elektronik Common Mode Chokes / Filters WE-DCT 1uH 8.5mOhm
Datasheet
81In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

PCB Mount 1 Channel WE-DCT SMD/SMT 1 uH - 20 %, + 30 % 8.6 A 8.5 mOhms 100 MHz - 40 C + 125 C 23.5 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel
KEMET Common Mode Chokes / Filters 1mH 250V 6A DCR=0.027Ohms
Datasheet
425In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 1 mH 6 A 27 mOhms - 25 C + 120 C Tray 8 mm 19 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 0.6A 27mH
Datasheet
497In Stock
600Expected 30/06/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SS11VL Through Hole 27 mH 600 mA 1.3 Ohms - 25 C + 120 C Tray 3.5 mm 14.5 mm 19.5 mm Tray AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 250VAC 0.5A 36mH
Datasheet
126In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SS21V Through Hole 36 mH 500 mA 2.4 Ohms - 25 C + 120 C Tray 3.5 mm 16.8 mm 24.5 mm Tray AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 250 VAC 35 mH 800 mA Vertical DCR=1Ohms
Datasheet
334In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SS26V Radial 35 mH 800 mA 1 Ohms - 25 C + 120 C 26 mm 20.5 mm 30.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 3.4mH 2.2A 11.5mm DCR=110mOhms
Datasheet
32In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR10H Through Hole 3.4 mH 2.2 A 110 mOhms - 25 C + 120 C Tray 3.5 mm 18 mm 13.5 mm Tray AC Line Filters High Impedance Common Mode Filters
ABRACON Common Mode Chokes / Filters CMC 45 Ohm @ 100MHz 1.000 A 110.00 mOhm
Datasheet
1.072In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

PCB Mount SMD/SMT 45 Ohms 500 mA 110 mOhms - 40 C + 85 C 0603 (1608 metric) 1.6 mm 0.85 mm 1.1 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Choke Coil
ABRACON Common Mode Chokes / Filters CMC 0.200 A 10000.00 mOhm
Datasheet
92In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ALFT Radial 105 uH 200 mA 10 Ohms - 25 C + 85 C 23.9 mm 18 mm 21.6 mm Bulk Common Mode Filters Line Filter
Sumida Common Mode Chokes / Filters SMD Signal Common Mode Choke
Datasheet
1.378In Stock
Min.: 1
Mult.: 1

PCB Mount 2 Channel SMD/SMT 1 kOhms 500 mA 300 mOhms 9.5 mm x 5.7 mm x 5.1 mm 9.5 mm 5.7 mm 5.1 mm Common Mode Chokes CPFC
EPCOS / TDK Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE
Datasheet
102In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B8272 Radial 3.6 mH 12 A 7.8 mOhms - 40 C + 125 C 39 mm 23 mm 37 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
EPCOS / TDK Common Mode Chokes / Filters DATA LINE-CHOKE 2X4.7MH 0.1A
Datasheet
560In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel B82791G Radial 4.7 mH 30 % 100 mA 850 mOhms - 40 C + 125 C 17.5 mm 17.5 mm 8 mm Bulk Data Line Chokes Common Mode Choke

EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2x30uH 3A
Datasheet
607In Stock
Min.: 1
Mult.: 1

PCB Mount 2 Channel B82791H Radial 30 uH 30 % 3 A - 40 C + 125 C 15.3 mm 7.4 mm 17.6 mm Tray Power Line Chokes Current Compensated Ring Core Double Choke
Pulse Electronics Common Mode Chokes / Filters SMD CommonMode Choke 2200uH .4Ohms LwPrfl
Datasheet
1.499In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.600

PCB Mount 1 Channel T811X SMD/SMT 2.2 mH - 30 %, + 50 % 500 mA 400 mOhms - 40 C + 85 C 8.9 mm 6.3 mm 3.9 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Choke
Wurth Elektronik Common Mode Chokes / Filters WE-LF SMT Type SH 3.3MH 1.5A .15Ohm
Datasheet
377In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

PCB Mount 1 Channel WE-LF SMT SMD/SMT 3.3 mH 30 % 2.25 A 150 mOhms - 40 C + 125 C 23.3 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
EPCOS / TDK Common Mode Chokes / Filters FC23V PTH 68mH Choke
Datasheet
645In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82733V Radial 68 mH - 30 %, + 50 % 900 mA 1.1 Ohms 29 mm 15.5 mm 27 mm Tray Power Line Chokes
Panasonic Common Mode Chokes / Filters COM MODE 24Ohms NOISE FILTER
Datasheet
8.775In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

PCB Mount EXC SMD/SMT 24 Ohms 25 % 160 mA 1.5 Ohms - 40 C + 85 C 0804 (2010 metric) Reel, Cut Tape, MouseReel Common Mode Noise Filters
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1260 10uH 2250mA 100kHz
Datasheet
987In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

PCB Mount 1 Channel WE-SCC SMD/SMT 10 uH 9 kOhms 20 % 2.25 A 50 mOhms - 40 C + 85 C 1260 12.5 mm 12.5 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250VAC 53mH 1A DCR=1.1Ohms
Datasheet
600In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SS30V Through Hole 53 mH 1 A 1.1 Ohms - 25 C + 120 C Tray 3.5 mm 22.5 mm 33 mm Tray AC Line Filters
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X18MH 0.5A
Datasheet
701In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82721K Through Hole 18 mH 30 % 500 mA 1.4 Ohms - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Common Mode Chokes Power Line
iNRCORE Common Mode Chokes / Filters
Datasheet
69In Stock
Min.: 1
Mult.: 1
No
SLIC Tube Ruggedized